package com.ruoyi.system.controller;

import java.util.List;
import javax.servlet.http.HttpServletResponse;
import org.springframework.security.access.prepost.PreAuthorize;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.PostMapping;
import org.springframework.web.bind.annotation.PutMapping;
import org.springframework.web.bind.annotation.DeleteMapping;
import org.springframework.web.bind.annotation.PathVariable;
import org.springframework.web.bind.annotation.RequestBody;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;
import com.ruoyi.common.annotation.Log;
import com.ruoyi.common.core.controller.BaseController;
import com.ruoyi.common.core.domain.AjaxResult;
import com.ruoyi.common.enums.BusinessType;
import com.ruoyi.system.domain.Assignments;
import com.ruoyi.system.service.IAssignmentsService;
import com.ruoyi.common.utils.poi.ExcelUtil;
import com.ruoyi.common.core.page.TableDataInfo;

/**
 * 作业Controller
 * 
 * @author ruoyi
 * @date 2025-09-25
 */
@RestController
@RequestMapping("/system/assignments")
public class AssignmentsController extends BaseController
{
    @Autowired
    private IAssignmentsService assignmentsService;

    /**
     * 查询作业列表
     */
    @PreAuthorize("@ss.hasPermi('system:assignments:list')")
    @GetMapping("/list")
    public TableDataInfo list(Assignments assignments)
    {
        startPage();
        List<Assignments> list = assignmentsService.selectAssignmentsList(assignments);
        return getDataTable(list);
    }

    /**
     * 导出作业列表
     */
    @PreAuthorize("@ss.hasPermi('system:assignments:export')")
    @Log(title = "作业", businessType = BusinessType.EXPORT)
    @PostMapping("/export")
    public void export(HttpServletResponse response, Assignments assignments)
    {
        List<Assignments> list = assignmentsService.selectAssignmentsList(assignments);
        ExcelUtil<Assignments> util = new ExcelUtil<Assignments>(Assignments.class);
        util.exportExcel(response, list, "作业数据");
    }

    /**
     * 获取作业详细信息
     */
    @PreAuthorize("@ss.hasPermi('system:assignments:query')")
    @GetMapping(value = "/{assignmentId}")
    public AjaxResult getInfo(@PathVariable("assignmentId") Long assignmentId)
    {
        return success(assignmentsService.selectAssignmentsByAssignmentId(assignmentId));
    }

    /**
     * 新增作业
     */
    @PreAuthorize("@ss.hasPermi('system:assignments:add')")
    @Log(title = "作业", businessType = BusinessType.INSERT)
    @PostMapping
    public AjaxResult add(@RequestBody Assignments assignments)
    {
        return toAjax(assignmentsService.insertAssignments(assignments));
    }

    /**
     * 修改作业
     */
    @PreAuthorize("@ss.hasPermi('system:assignments:edit')")
    @Log(title = "作业", businessType = BusinessType.UPDATE)
    @PutMapping
    public AjaxResult edit(@RequestBody Assignments assignments)
    {
        return toAjax(assignmentsService.updateAssignments(assignments));
    }

    /**
     * 删除作业
     */
    @PreAuthorize("@ss.hasPermi('system:assignments:remove')")
    @Log(title = "作业", businessType = BusinessType.DELETE)
	@DeleteMapping("/{assignmentIds}")
    public AjaxResult remove(@PathVariable Long[] assignmentIds)
    {
        return toAjax(assignmentsService.deleteAssignmentsByAssignmentIds(assignmentIds));
    }
}
